He probably didn’t think Aldrich would do anything. Like are you really that guilty if dude you work with molests another dude ? All the rest is after the fact, nobody ever really thinks the guy you know well can do terrible things. If bowman is guilty of anything it’s believing nothing would occur. If my friend killed someone and after he did I thought hmm should have maybe noticed the signs when I wasn’t even looking for them in the first place, I’m not really guilty. I’m guilty of believing good ppl exist. The dude who molested beach is the guilty one.